Crash when receive the pub-sub message

[linuxpham]

#0 __memcpy_ssse3_back ()

at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:2819

#1 0x00007ffff6243c21 in memcpy (__len=,

__src=<optimized out>, __dest=<optimized out>)
at /usr/include/x86_64-linux-gnu/bits/string3.h:52

#2 zmq::encoder_base_tzmq::v2_encoder_t::encode (this=0x7fffa4004b60,

data_=0x7fffc9dbe108, size_=<optimized out>) at encoder.hpp:113

#3 0x00007ffff6237ec3 in zmq::stream_engine_t::out_event (this=0x7fffbc0008e0)

at stream_engine.cpp:284

#4 0x00007ffff622f7b8 in zmq::session_base_t::read_activated (

this=0x7fffbc000ca0, pipe_=0x7fffa40049e0) at session_base.cpp:246

#5 0x00007ffff6219914 in zmq::io_thread_t::in_event (this=0x10738b0)

at io_thread.cpp:73

#6 0x00007ffff621899e in zmq::epoll_t::loop (this=0x1073b30) at epoll.cpp:165
#7 0x00007ffff623d526 in thread_routine (arg_=0x1073ba0) at thread.cpp:81
#8 0x00007ffff75a1e9a in start_thread (arg=0x7fffc9dbf700)

at pthread_create.c:308

#9 0x00007ffff5a1d3fd in clone ()

at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112

#10 0x0000000000000000 in ?? ()

[linuxpham]

Crash at line 113 ( memcpy (buffer + pos, write_pos, to_copy); ) of function "inline size_t encode (unsigned char **data_, size_t size_) "
Thanks

[hintjens]

Can you make a minimal test case please? Thank you.

On Sat, Sep 20, 2014 at 11:43 AM, Pham Thai Hoa [email protected]
wrote:

Crash at line 113 ( memcpy (buffer + pos, write_pos, to_copy); ) of
function "inline size_t encode (unsigned char **data_, size_t size_) "
Thanks

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#1192 (comment).

[bluca]

Closing as there was no answer to request for repro in 2 years